FR2400880B1 - - Google Patents
Info
- Publication number
- FR2400880B1 FR2400880B1 FR7817757A FR7817757A FR2400880B1 FR 2400880 B1 FR2400880 B1 FR 2400880B1 FR 7817757 A FR7817757 A FR 7817757A FR 7817757 A FR7817757 A FR 7817757A FR 2400880 B1 FR2400880 B1 FR 2400880B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/30—Input circuits therefor
- A61B5/307—Input circuits therefor specially adapted for particular uses
- A61B5/31—Input circuits therefor specially adapted for particular uses for electroencephalography [EEG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/30—Input circuits therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/291—Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2727583A DE2727583C2 (de) | 1977-06-20 | 1977-06-20 | Elektroencephalograph |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2400880A1 FR2400880A1 (fr) | 1979-03-23 |
FR2400880B1 true FR2400880B1 (ja) | 1985-05-17 |
Family
ID=6011859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7817757A Granted FR2400880A1 (fr) | 1977-06-20 | 1978-06-14 | Electroencephalographe |
Country Status (6)
Country | Link |
---|---|
US (1) | US4213465A (ja) |
JP (1) | JPS547787A (ja) |
DE (1) | DE2727583C2 (ja) |
FR (1) | FR2400880A1 (ja) |
IT (1) | IT1096550B (ja) |
SU (1) | SU880241A3 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2917704A1 (de) * | 1979-05-02 | 1981-03-26 | Jahnke, Harald, 87648 Aitrang | Geraet zur bestimmung von elektrischen funktionswerten der menschlichen haut |
USRE34390E (en) * | 1980-12-31 | 1993-09-28 | Nicolet Instrument Corporation | Apparatus and method for topographic display of multichannel EEG data |
US4498080A (en) * | 1980-12-31 | 1985-02-05 | Braintech, Inc. | Apparatus and method for topographic display of multichannel data |
US4417591A (en) * | 1980-12-31 | 1983-11-29 | Braintech, Inc. | Apparatus and method for topographic display of multichannel EEG data |
US4412547A (en) * | 1981-04-29 | 1983-11-01 | Neurologics, Inc. | Neurological monitoring device |
US4424816A (en) | 1981-04-29 | 1984-01-10 | Neurologics, Inc. | Neurological monitoring device test circuitry |
DE3246025T1 (de) * | 1981-05-15 | 1984-10-04 | The Children's Hospital Medical Center, Boston, Mass. | Mapping der elektrischen Gehirnaktivität |
JPS59500328A (ja) * | 1982-03-11 | 1984-03-01 | バツドジツク,タデウスズ | 最大流量を調節するようにされた圧力補償式流体制御バルブ |
SE9203284D0 (sv) * | 1992-11-04 | 1992-11-04 | Siemens Elema Ab | Hjaertstimulator |
SE9300825D0 (sv) * | 1993-03-12 | 1993-03-12 | Siemens Elema Ab | Anordning foer maetning av elektrisk aktivitet i hjaertat |
US6038469A (en) * | 1994-10-07 | 2000-03-14 | Ortivus Ab | Myocardial ischemia and infarction analysis and monitoring method and apparatus |
US6424860B1 (en) | 1994-10-07 | 2002-07-23 | Ortivus Ab | Myocardial ischemia and infarction analysis and monitoring method and apparatus |
US5520191A (en) * | 1994-10-07 | 1996-05-28 | Ortivus Medical Ab | Myocardial ischemia and infarction analysis and monitoring method and apparatus |
US6862472B2 (en) * | 2001-07-26 | 2005-03-01 | Ge Medical Systems Information Technologies, Inc. | Medical testing system with an illuminating component |
WO2013096873A1 (en) | 2011-12-22 | 2013-06-27 | Modular Bionics Inc. | Neural interface device and insertion tools |
US10674914B1 (en) | 2015-06-24 | 2020-06-09 | Modular Bionics Inc. | Wireless neural interface system |
US10086192B2 (en) | 2016-07-07 | 2018-10-02 | Modular Bionics Inc. | Neural interface insertion and retraction tools |
US11065439B1 (en) | 2017-12-11 | 2021-07-20 | Modular Bionics Inc. | Conforming modular neural interface system |
RU197456U1 (ru) * | 2020-01-16 | 2020-04-28 | Федеральное государственное автономное образовательное учреждение высшего образования «Национальный исследовательский Нижегородский государственный университет им. Н.И. Лобачевского» | Портативный электроэнцефалограф |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3696808A (en) * | 1970-08-19 | 1972-10-10 | John E Roy | Method and system for brain wave analysis |
US3757778A (en) * | 1971-01-13 | 1973-09-11 | Comprehensive Health Testing L | Electrocardiograph lead distribution and contact testing apparatus |
DE2332211C3 (de) * | 1973-06-25 | 1978-12-14 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Gerät zum Auswerten von elektrischen Signalen |
DE2429955C3 (de) * | 1974-06-21 | 1978-11-23 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zur Verarbeitung physiologischer Meßsignale |
DE2518269C3 (de) * | 1975-04-24 | 1984-11-15 | Siemens AG, 1000 Berlin und 8000 München | Anordnung für eine unipolare Messung der bioelektri schen Aktivität des zentralen Nervensystems |
JPS521233A (en) * | 1975-06-23 | 1977-01-07 | Toyota Motor Corp | Exhaust gas recirculation device control system |
US4037586A (en) * | 1976-04-14 | 1977-07-26 | Grichnik James A | Electroencephalograph display |
-
1977
- 1977-06-20 DE DE2727583A patent/DE2727583C2/de not_active Expired
-
1978
- 1978-06-07 SU SU782622750A patent/SU880241A3/ru active
- 1978-06-12 IT IT24440/78A patent/IT1096550B/it active
- 1978-06-14 FR FR7817757A patent/FR2400880A1/fr active Granted
- 1978-06-16 US US05/916,059 patent/US4213465A/en not_active Expired - Lifetime
- 1978-06-19 JP JP7407478A patent/JPS547787A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
IT7824440A0 (it) | 1978-06-12 |
DE2727583C2 (de) | 1979-08-16 |
SU880241A3 (ru) | 1981-11-07 |
FR2400880A1 (fr) | 1979-03-23 |
IT1096550B (it) | 1985-08-26 |
JPH0129567B2 (ja) | 1989-06-12 |
DE2727583B1 (de) | 1978-12-14 |
US4213465A (en) | 1980-07-22 |
JPS547787A (en) | 1979-01-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |